Then it's not for you. No shame in admitting that. For other people, though, Macbooks simply also don't make sense. Wanna run that 32-bit plugin you use in Photoshop? You're out of luck. How about some advanced Docker development? Hope you don't plan on doing it locally. Hunted by your government for whistleblowing? Probably shouldn't use a laptop that can automate the process of ratting you out.
If you're a webdev or hipster programmer chasing the most lucrative Web3 gigs, sure, buying a Macbook is probably the kind of status symbol your peers will respect you for. At the end of the day though, they're all just tools with different uses. If you can use an ARM laptop for day-to-day work, then don't let anyone stop you from doing it.
What people dislike is your "every serious developer owns a Macbook" claim. It's the sort of thing you hear from West-coast Google engineers who look around their office of L3 Javascript employees for a sample size before posting a comment. It honestly doesn't reflect the myriad of programmers you'll encounter in the world; some of the most productive 10x developers and "security people" I've met are using systems that even I would consider asinine, like NixOS, QUBES, Whonix or OpenBSD. I don't knock them, though. We judge hackers based on their skill, not their salary range, clout, and least of all by the laptop they have in their backpack.